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Acro PC 2000W Follow Spots

...le as accessory.

Griven Follow Spots

Established in 1990, Griven of Italy manufacture a full range of vastly acclaimed lighting effects, intelligent scanners built to the highest quality standards and professional class moving head projectors available throughout the world from a network of specialist outlets. A complete collection of products for the professional theatre market is available by Griven, as well, including Fresnels, profiles and followspots. Griven also lead the way in the architectural lighting market with a comprehensive range of quality, high reliability and fully weatherproofed products: from the most powerful exterior colour changers to the renowned single and multi beam sky projectors. High build and design standards are coupled with constant research and development, leading to true technical innovation. Griven can change the exterior world we know, for a new era of an ever changing dynamic flow of colour and light.

Scoop Light - Scoop lights or Scoops are circular fixtures that do not have any lenses. They have a reflector at the back of the fixture that directs the light out of the fixture. Since they do not have any sort o. Used . f lens system they are cheaper than other fixtures. However, the downside of this makes it so that you can not focus the light at all (even PAR's allow for more control than scoops). . Used .

Backlight - Light that comes from the upstage, behind all actors and scenery. It helps to separate them from the back drop.

Light coming from upstage, behind scenery or actors, to sculpt and separat. Used . e them from the background. Used . ...

Stages - A stage is a designated space for the performance of theatrical productions or other live events. Some stages are permanent structures in theaters, but often stages are temporary structures built for . Used . outdoor events and can range is size from small 20 to 30 square foot structures to very large arena sized stages assembled from many components.. Used . ...

10-Bit DMX - A value or parameter using two DMX channels for control.. Used . . Used . ...

Lens - A lens is a device for either concentrating or diverging light, usually formed from a piece of shaped glass. Analogous devices used with other types of electromagnetic radiation are also called lense. Used . s: for instance, a microwave lens can be made from paraffin wax.

The earliest records of lenses date to Ancient Greece, with Aristophanes' play The Clouds (424 BC) mentioning a b. Used . urning-glass (a convex lens used to focus the sun's rays to produce fire). The writings of Pliny the Elder (23-79) also show that burning-glasses were known to the Roman Empire, and mentions what is possibly t

Follow Spots

Follow Spots are used in stage lighting in order to project an intense beam of light onto the stage. Often called spot lights, follow spots are usually controlled manually during live performances, by a follow spot operator whose job it is to follow the movements of performers on the stage. Follow spots are used in almost all stage productions and concerts, when it is necessary to highlight one or more individuals at specific times during the show. High-intensity discharge lamps are the preferred light source for most follow spots, although others can be used. To change the color of the spot light that is directed onto the stage, follow spots operators use something known as a color magazine, which is fitted to the follow spot and contains a number of different colored gels. The arrangement of follow spots varies according to the venue. Some venues have follow spots installed on the catwalk, or otherwise in the main control booth or special spot booths. During concerts, the follow spots are often mounted on trusses. These spot booths are installed in strategic places, to the sides, or at the rear of the stage, depending on the coverage requirements, and also other considerations, such as the architecture of the venue.